Stephan Müller bed51dafd5 crypto: jitter - consider 32 LSB for APT ... [ Upstream commit 552d03a223 ] The APT compares the current time stamp with a pre-set value. The current code only considered the 4 LSB only. Yet, after reviews by mathematicians of the user space Jitter RNG version >= 3.1.0, it was concluded that the APT can be calculated on the 32 LSB of the time delta. Thi change is applied to the kernel. This fixes a bug where an AMD EPYC fails this test as its RDTSC value contains zeros in the LSB. The most appropriate fix would have been to apply a GCD calculation and divide the time stamp by the GCD. Yet, this is a significant code change that will be considered for a future update. Note, tests showed that constantly the GCD always was 32 on these systems, i.e. the 5 LSB were always zero (thus failing the APT since it only considered the 4 LSB for its calculation). Signed-off-by: Stephan Mueller <smueller@chronox.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-01-27 11:04:31 +01:00
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asymmetric_keys	certs: Add support for using elliptic curve keys for signing modules	2021-08-23 19:55:42 +03:00
async_tx	async_xor: check src_offs is not NULL before updating it	2021-06-10 19:40:14 -07:00
842.c	…
Kconfig	crypto: ecc - fix CRYPTO_DEFAULT_RNG dependency	2021-11-18 19:16:29 +01:00
Makefile	crypto: rmd320 - remove rmd320 in Makefile	2021-08-27 16:30:18 +08:00
acompress.c	crypto: api - permit users to specify numa node of acomp hardware	2020-07-09 18:25:23 +10:00
adiantum.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
aead.c	crypto: algapi - enforce that all instances have a ->free() method	2020-01-09 11:30:58 +08:00
aegis.h	crypto: aegis128 - Move simd prototypes into aegis.h	2021-03-19 21:59:45 +11:00
aegis128-core.c	crypto: aegis128 - Move simd prototypes into aegis.h	2021-03-19 21:59:45 +11:00
aegis128-neon-inner.c	crypto: aegis128/neon - move final tag check to SIMD domain	2020-11-27 17:13:40 +11:00
aegis128-neon.c	crypto: aegis128 - Move simd prototypes into aegis.h	2021-03-19 21:59:45 +11:00
aes_generic.c	crypto: remove CRYPTO_TFM_RES_BAD_KEY_LEN	2020-01-09 11:30:53 +08:00
aes_ti.c	crypto: aes - create AES library based on the fixed time AES code	2019-07-26 14:55:33 +10:00
af_alg.c	crypto: af_alg - use DIV_ROUND_UP helper macro for calculations	2021-06-03 20:24:04 +08:00
ahash.c	crypto: ahash - Add init_tfm/exit_tfm	2020-08-28 16:58:28 +10:00
akcipher.c	crypto: algapi - enforce that all instances have a ->free() method	2020-01-09 11:30:58 +08:00
algapi.c	crypto: api - remove CRYPTOA_U32 and related functions	2021-06-17 15:07:31 +08:00
algboss.c	crypto: api - remove CRYPTOA_U32 and related functions	2021-06-17 15:07:31 +08:00
algif_aead.c	crypto: algif_aead - Do not set MAY_BACKLOG on the async path	2020-08-21 14:45:27 +10:00
algif_hash.c	net: make ->{get,set}sockopt in proto_ops optional	2020-07-19 18:16:41 -07:00
algif_rng.c	crypto: af_alg - add extra parameters for DRBG interface	2020-09-25 17:48:52 +10:00
algif_skcipher.c	crypto: algif_skcipher - EBUSY on aio should be an error	2020-08-21 14:45:26 +10:00
ansi_cprng.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
anubis.c	crypto: remove CRYPTO_TFM_RES_BAD_KEY_LEN	2020-01-09 11:30:53 +08:00
api.c	crypto: api - check for ERR pointers in crypto_destroy_tfm()	2021-03-13 00:04:01 +11:00
arc4.c	crypto: arc4 - mark ecb(arc4) skcipher as obsolete	2020-09-11 14:39:16 +10:00
authenc.c	crypto: algapi - use common mechanism for inheriting flags	2020-07-16 21:49:08 +10:00
authencesn.c	crypto: algapi - use common mechanism for inheriting flags	2020-07-16 21:49:08 +10:00
blake2b_generic.c	crypto: blake2b - update file comment	2021-01-03 08:41:39 +11:00
blake2s_generic.c	crypto: blake2s - share the "shash" API boilerplate code	2021-01-03 08:41:38 +11:00
blowfish_common.c	…
blowfish_generic.c	crypto: blowfish - use unaligned accessors instead of alignmask	2021-02-10 17:55:56 +11:00
camellia_generic.c	crypto: camellia - use unaligned accessors instead of alignmask	2021-02-10 17:55:56 +11:00
cast5_generic.c	crypto: cast5 - use unaligned accessors instead of alignmask	2021-02-10 17:55:56 +11:00
cast6_generic.c	crypto: cast6 - use unaligned accessors instead of alignmask	2021-02-10 17:55:56 +11:00
cast_common.c	…
cbc.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
ccm.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
cfb.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
chacha20poly1305.c	crypto: algapi - use common mechanism for inheriting flags	2020-07-16 21:49:08 +10:00
chacha_generic.c	crypto: chacha_generic - remove unnecessary setkey() functions	2019-11-22 18:48:39 +08:00
cipher.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
cmac.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
compress.c	crypto: compress - remove crt_u.compress (struct compress_tfm)	2019-12-11 16:37:01 +08:00
crc32_generic.c	crypto: crc32-generic - Use SPDX-License-Identifier	2021-04-16 21:24:27 +10:00
crc32c_generic.c	crypto: crc32c_generic - delete and fix duplicated words	2020-08-21 14:45:25 +10:00
crct10dif_common.c	…
crct10dif_generic.c	crypto: crct10dif_generic - fix duplicated words	2020-08-21 14:45:25 +10:00
cryptd.c	crypto: algapi - use common mechanism for inheriting flags	2020-07-16 21:49:08 +10:00
crypto_engine.c	crypto: engine - delete duplicated word	2020-08-21 14:45:26 +10:00
crypto_null.c	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2019-07-08 20:57:08 -07:00
crypto_user_base.c	crypto: algapi - make unregistration functions return void	2019-12-20 14:58:35 +08:00
crypto_user_stat.c	crypto: skcipher - remove the "blkcipher" algorithm type	2019-11-01 13:38:32 +08:00
ctr.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
cts.c	crypto: algapi - use common mechanism for inheriting flags	2020-07-16 21:49:08 +10:00
curve25519-generic.c	crypto: curve25519 - implement generic KPP driver	2019-11-17 09:02:43 +08:00
deflate.c	mm, treewide: rename kzfree() to kfree_sensitive()	2020-08-07 11:33:22 -07:00
des_generic.c	crypto: remove CRYPTO_TFM_RES_WEAK_KEY	2020-01-09 11:30:53 +08:00
dh.c	crypto: dh - SP800-56A rev 3 local public key validation	2020-07-31 18:08:59 +10:00
dh_helper.c	…
drbg.c	crypto: DRBG - switch to HMAC SHA512 DRBG as default DRBG	2021-05-28 15:11:45 +08:00
ecb.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
ecc.c	crypto: ecc - Correct an error in the comments	2021-03-26 20:15:56 +11:00
ecc.h	crypto: ecc - handle unaligned input buffer in ecc_swap_digits	2021-07-30 10:58:36 +08:00
ecc_curve_defs.h	Merge branch 'ecc'	2021-03-26 19:55:55 +11:00
ecdh.c	crypto: ecdh - register NIST P384 tfm	2021-05-28 15:11:47 +08:00
ecdh_helper.c	crypto: ecdh - move curve_id of ECDH from the key to algorithm name	2021-03-13 00:04:03 +11:00
ecdsa.c	crypto: ecdsa - Register NIST P384 and extend test suite	2021-03-26 19:41:58 +11:00
ecdsasignature.asn1	crypto: ecdsa - Add support for ECDSA signature verification	2021-03-26 19:41:58 +11:00
echainiv.c	crypto: geniv - remove unneeded arguments from aead_geniv_alloc()	2020-07-16 21:49:07 +10:00
ecrdsa.c	crypto: algapi - Remove skbuff.h inclusion	2020-08-20 14:04:28 +10:00
ecrdsa_defs.h	…
ecrdsa_params.asn1	…
ecrdsa_pub_key.asn1	…
essiv.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
fcrypt.c	crypto: fcrypt - Remove 'do while(0)' loop for single statement macro	2021-04-02 18:28:13 +11:00
fips.c	crypto: fips - add FIPS test failure notification chain	2019-07-26 14:51:57 +10:00
gcm.c	mm, treewide: rename kzfree() to kfree_sensitive()	2020-08-07 11:33:22 -07:00
geniv.c	crypto: algapi - use common mechanism for inheriting flags	2020-07-16 21:49:08 +10:00
gf128mul.c	mm, treewide: rename kzfree() to kfree_sensitive()	2020-08-07 11:33:22 -07:00
ghash-generic.c	crypto: remove CRYPTO_TFM_RES_BAD_KEY_LEN	2020-01-09 11:30:53 +08:00
hash_info.c	crypto: rename sm3-256 to sm3 in hash_algo_name	2020-02-18 07:35:49 -05:00
hmac.c	crypto: algapi - use common mechanism for inheriting flags	2020-07-16 21:49:08 +10:00
internal.h	crypto: api - Move crypto attr definitions out of crypto.h	2021-06-24 14:51:35 +08:00
jitterentropy-kcapi.c	crypto: algapi - Remove skbuff.h inclusion	2020-08-20 14:04:28 +10:00
jitterentropy.c	crypto: jitter - consider 32 LSB for APT	2022-01-27 11:04:31 +01:00
jitterentropy.h	crypto: jitter - add header to fix buildwarnings	2019-10-18 18:49:40 +11:00
keywrap.c	crypto: keywrap - Remove else after break statement	2021-04-02 18:28:13 +11:00
khazad.c	crypto: khazad,wp512 - remove leading spaces before tabs	2021-05-28 15:11:44 +08:00
kpp.c	…
lrw.c	crypto: Replace HTTP links with HTTPS ones	2020-07-23 17:34:20 +10:00
lz4.c	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2019-07-08 20:57:08 -07:00
lz4hc.c	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2019-07-08 20:57:08 -07:00
lzo-rle.c	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2019-07-08 20:57:08 -07:00
lzo.c	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2019-07-08 20:57:08 -07:00
md4.c	…
md5.c	crypto: md5 - remove unused macros	2020-02-28 08:43:21 +08:00
memneq.c	…
michael_mic.c	crypto: michael_mic - fix broken misalignment handling	2021-02-10 17:55:55 +11:00
nhpoly1305.c	crypto: poly1305 - add new 32 and 64-bit generic versions	2020-01-16 15:18:12 +08:00
ofb.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
pcbc.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
pcrypt.c	crypto: pcrypt - Delay write to padata->info	2021-11-18 19:16:44 +01:00
poly1305_generic.c	crypto: poly1305 - add new 32 and 64-bit generic versions	2020-01-16 15:18:12 +08:00
proc.c	crypto: proc - Removing some useless only space lines	2020-09-25 17:48:15 +10:00
ripemd.h	crypto: rmd320 - remove RIPE-MD 320 hash algorithm	2021-01-29 16:07:04 +11:00
rmd160.c	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2019-07-08 20:57:08 -07:00
rng.c	crypto: rng - fix crypto_rng_reset() refcounting when !CRYPTO_STATS	2021-04-02 18:28:12 +11:00
rsa-pkcs1pad.c	crypto: algapi - Remove skbuff.h inclusion	2020-08-20 14:04:28 +10:00
rsa.c	…
rsa_helper.c	…
rsaprivkey.asn1	…
rsapubkey.asn1	…
scatterwalk.c	…
scompress.c	crypto: algapi - make unregistration functions return void	2019-12-20 14:58:35 +08:00
seed.c	crypto: seed - remove trailing semicolon in macro definition	2020-12-04 18:13:16 +11:00
seqiv.c	mm, treewide: rename kzfree() to kfree_sensitive()	2020-08-07 11:33:22 -07:00
serpent_generic.c	crypto: serpent - Fix sparse byte order warnings	2021-03-07 15:13:15 +11:00
sha1_generic.c	crypto: sha - split sha.h into sha1.h and sha2.h	2020-11-20 14:45:33 +11:00
sha3_generic.c	crypto: Replace HTTP links with HTTPS ones	2020-07-23 17:34:20 +10:00
sha256_generic.c	crypto: sha - split sha.h into sha1.h and sha2.h	2020-11-20 14:45:33 +11:00
sha512_generic.c	crypto: sha512 - remove imaginary and mystifying clearing of variables	2021-08-27 16:30:19 +08:00
shash.c	crypto: shash - avoid comparing pointers to exported functions under CFI	2021-06-17 15:07:31 +08:00
simd.c	crypto: algapi - use common mechanism for inheriting flags	2020-07-16 21:49:08 +10:00
skcipher.c	crypto: skcipher - in_irq() cleanup	2021-08-21 15:44:58 +08:00
sm2.c	crypto: sm2 - fix a memory leak in sm2	2021-06-11 15:03:30 +08:00
sm2signature.asn1	crypto: sm2 - introduce OSCCA SM2 asymmetric cipher algorithm	2020-09-25 17:48:54 +10:00
sm3_generic.c	crypto: sm3 - export crypto_sm3_final function	2020-09-25 17:48:53 +10:00
sm4_generic.c	crypto: arm64/sm4-ce - Make dependent on sm4 library instead of sm4-generic	2021-07-30 10:58:30 +08:00
streebog_generic.c	crypto: streebog - remove two unused variables	2019-08-15 21:52:14 +10:00
tcrypt.c	crypto: tcrypt - fix skcipher multi-buffer tests for 1420B blocks	2021-11-18 19:16:39 +01:00
tcrypt.h	crypto: tcrypt - Add support for hash speed testing with keys	2020-08-21 14:45:27 +10:00
tea.c	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2019-07-08 20:57:08 -07:00
testmgr.c	crypto: testmgr - Add GCM/CCM mode test of SM4 algorithm	2021-08-21 15:44:57 +08:00
testmgr.h	crypto: testmgr - Add GCM/CCM mode test of SM4 algorithm	2021-08-21 15:44:57 +08:00
twofish_common.c	crypto: remove CRYPTO_TFM_RES_BAD_KEY_LEN	2020-01-09 11:30:53 +08:00
twofish_generic.c	crypto: twofish - use unaligned accessors instead of alignmask	2021-02-10 17:55:57 +11:00
vmac.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
wp512.c	crypto: wp512 - correct a non-kernel-doc comment	2021-08-12 19:32:17 +08:00
xcbc.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
xor.c	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2021-02-21 17:23:56 -08:00
xts.c	crypto: remove cipher routines from public crypto API	2021-01-03 08:41:35 +11:00
xxhash_generic.c	crypto: remove CRYPTO_TFM_RES_BAD_KEY_LEN	2020-01-09 11:30:53 +08:00
zstd.c	mm, treewide: rename kzfree() to kfree_sensitive()	2020-08-07 11:33:22 -07:00